Re: Support for Terratec Cinergy 2400i DT in kernel 3.x

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Yes, there are differences, simply because algorithms which use these
tables are different ;-).


On 14/11/2012 10:36, Frédéric wrote:
> Le mercredi 14 novembre 2012, Frédéric a écrit :
> 
>> I had a look at your patches. I don't see the '.fw_version' param anymore
>> in the 'ngene_info' structure... Is it normal?
> 
> I also noticed some differences in the PLL presets:
> 
> In your patch:
> 
>     .entries = {
>             {  305000000, 166667, 0xb4, 0x12 },
>             {  405000000, 166667, 0xbc, 0x12 },
>             {  445000000, 166667, 0xbc, 0x12 },
>             {  465000000, 166667, 0xf4, 0x18 },
>             {  735000000, 166667, 0xfc, 0x18 },
>             {  835000000, 166667, 0xbc, 0x18 },
>             {  999999999, 166667, 0xfc, 0x18 },
>     },
> 
> In original patch:
> 
>     if (freq<177000000 || freq>858000000)
>         return -EINVAL;
>     else if (freq<305000000) { c1=0xb4; c2=0x12; }
>     else if (freq<405000000) { c1=0xbc; c2=0x12; }
>     else if (freq<445000000) { c1=0xf4; c2=0x12; }
>     else if (freq<465000000) { c1=0xfc; c2=0x12; }
>     else if (freq<735000000) { c1=0xbc; c2=0x18; }
>     else if (freq<835000000) { c1=0xf4; c2=0x18; }
>     else { c1=0xfc; c2=0x18; }
> 
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